Luchtvochtigheid — 2026
| Maand | Houffalize | Bastogne | Verschil |
|---|---|---|---|
| Jan | 93.7 % | 93.9 % | -0.2 |
| Feb | 92.1 % | 92.3 % | -0.2 |
| Mrt | 79.3 % | 82.5 % | -3.2 |
| Apr | 83.3 % | 82.8 % | +0.5 |
| Mei | 73.7 % | 73.6 % | +0.1 |
| Jun | 73.7 % | 71.6 % | +2.1 |
| Jul | 64.2 % | 61.3 % | +2.9 |
| Aug |
| – |
| – |
| – |
| Sep | – | – | – |
| Okt | – | – | – |
| Nov | – | – | – |
| Dec | – | – | – |